BPG致力于知识的发现和传播
Total Visits of This Article
  2025 | 总访问次数
排名 国家/地区 数量 占比
1 China 367 68.1%
2 United States 128 23.7%
3 Germany 16 3%
4 Brazil 6 1.1%
5 Netherlands 6 1.1%
6 Hong Kong 4 0.7%
7 Bangladesh 3 0.6%
8 Belgium 2 0.4%
9 Australia 1 0.2%
10 India 1 0.2%
11 Iran, Islamic Republic of 1 0.2%
12 Israel 1 0.2%
13 Japan 1 0.2%
14 Spain 1 0.2%
15 United Kingdom 1 0.2%